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Changes for page Power controller

Last modified by Mathias Larsen on 2026/09/24 21:21
From version 36.1
edited by Mathias Larsen
on 2026/09/23 18:05
Change comment: There is no comment for this version
To version 37.1
edited by Mathias Larsen
on 2026/09/23 18:23
Change comment: There is no comment for this version

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... ... @@ -1,6 +1,4 @@
1 1  {{wikibox title="Power controller" image="https://wiki.alignracing.no/bin/download/Electrical/Power%20controller/WebHome/Screenshot%202026-09-22%20211347.png?rev=1.1" caption="3D model of the Power controller from Altium Designer" width="30" labelWidth="50"}}
2 -Linjene må se nøyaktig slik ut i Content-feltet:
3 -
4 4  Supply voltage=12–24 V DC
5 5  Fused circuits=9 (5 × 24 V outputs, fan outputs, digital outputs, 12 V circuit, internal electronics)
6 6  24 V outputs=5
... ... @@ -8,11 +8,10 @@
8 8  12 V outputs=2
9 9  Digital outputs (shared fuse)=2 × 12 V switched (5 A), 2 × 24 V switched (330 mA), 2 × PWM
10 10  Communication interface=CAN FD
11 -Maximum data rate=1 MbpsD
12 -|Maximum data rate|1 Mbps
9 +Maximum data rate=1 Mbps
13 13  {{/wikibox}}
14 14  
15 -== Tables of contents ==
12 +== Table of contents ==
16 16  
17 17  ----
18 18  
... ... @@ -22,22 +22,20 @@
22 22  
23 23  === Connector pinout ===
24 24  
25 -|=(% style="width: 281px;" %)Pin|=(% style="width: 135px;" %) |=(% style="width: 157px;" %)comment|=(% style="width: 132px;" %)
22 +|=(% style="width: 281px;" %)Pin|=(% style="width: 135px;" %)Signal|=(% style="width: 157px;" %)Comment|=(% style="width: 132px;" %)
26 26  |(% style="width:281px" %)1|(% style="width:135px" %)CANH|(% style="width:157px" %) |(% style="width:132px" %)
27 27  |(% style="width:281px" %)2|(% style="width:135px" %)CANL|(% style="width:157px" %) |(% style="width:132px" %)
28 28  |(% style="width:281px" %)3|(% style="width:135px" %)FAN 1 PWM|(% style="width:157px" %) |(% style="width:132px" %)
29 29  |(% style="width:281px" %)4|(% style="width:135px" %)FAN 2 PWM|(% style="width:157px" %) |(% style="width:132px" %)
30 -|(% style="width:281px" %)5|(% style="width:135px" %)GND|(% style="width:157px" %)Blob with tin|(% style="width:132px" %)
31 -|(% style="width:281px" %)6|(% style="width:135px" %)GND|(% style="width:157px" %)Blob with tin|(% style="width:132px" %)
32 -|(% style="width:281px" %)7|(% style="width:135px" %)GND|(% style="width:157px" %)Blob with tin|(% style="width:132px" %)
33 -|(% style="width:281px" %)8|(% style="width:135px" %)GND|(% style="width:157px" %)Blob with tin|(% style="width:132px" %)
27 +|(% style="width:281px" %)5|(% style="width:135px" %)GND|(% style="width:157px" %)Solder blob|(% style="width:132px" %)
28 +|(% style="width:281px" %)6|(% style="width:135px" %)GND|(% style="width:157px" %)Solder blob|(% style="width:132px" %)
29 +|(% style="width:281px" %)7|(% style="width:135px" %)GND|(% style="width:157px" %)Solder blob|(% style="width:132px" %)
30 +|(% style="width:281px" %)8|(% style="width:135px" %)GND|(% style="width:157px" %)Solder blob|(% style="width:132px" %)
34 34  |(% style="width:281px" %)9|(% style="width:135px" %)Accumulator|(% style="width:157px" %) |(% style="width:132px" %)
35 35  |(% style="width:281px" %)10|(% style="width:135px" %)Front|(% style="width:157px" %) |(% style="width:132px" %)
36 36  |(% style="width:281px" %)11|(% style="width:135px" %)Power fan|(% style="width:157px" %) |(% style="width:132px" %)
37 37  |(% style="width:281px" %)12|(% style="width:135px" %)Power fan|(% style="width:157px" %) |(% style="width:132px" %)
38 -|(% style="width:281px" %)(((
39 -13
40 -)))|(% style="width:135px" %)GND|(% style="width:157px" %) |(% style="width:132px" %)
35 +|(% style="width:281px" %)13|(% style="width:135px" %)GND|(% style="width:157px" %) |(% style="width:132px" %)
41 41  |(% style="width:281px" %)14|(% style="width:135px" %)GND|(% style="width:157px" %) |(% style="width:132px" %)
42 42  |(% style="width:281px" %)15|(% style="width:135px" %)GND|(% style="width:157px" %) |(% style="width:132px" %)
43 43  |(% style="width:281px" %)16|(% style="width:135px" %)GND|(% style="width:157px" %) |(% style="width:132px" %)
... ... @@ -50,55 +50,51 @@
50 50  |(% style="width:281px" %)23|(% style="width:135px" %)GND|(% style="width:157px" %) |(% style="width:132px" %)
51 51  |(% style="width:281px" %)24|(% style="width:135px" %)12V|(% style="width:157px" %) |(% style="width:132px" %)
52 52  |(% style="width:281px" %)25|(% style="width:135px" %)12V|(% style="width:157px" %) |(% style="width:132px" %)
53 -|(% style="width:281px" %)26|(% style="width:135px" %)12V power pump1|(% style="width:157px" %) |(% style="width:132px" %)
54 -|(% style="width:281px" %)27|(% style="width:135px" %)12V Power pump2|(% style="width:157px" %) |(% style="width:132px" %)
55 -|(% style="width:281px" %)28|(% style="width:135px" %)GND|(% style="width:157px" %)Blob with tin|(% style="width:132px" %)
56 -|(% style="width:281px" %)29|(% style="width:135px" %)GND|(% style="width:157px" %)Blob with tin|(% style="width:132px" %)
57 -|(% style="width:281px" %)30|(% style="width:135px" %)GND|(% style="width:157px" %)Blob with tin|(% style="width:132px" %)
58 -|(% style="width:281px" %)31|(% style="width:135px" %)Buzzer|(% style="width:157px" %)Is brake light in wiring harnes|(% style="width:132px" %)
59 -|(% style="width:281px" %)32|(% style="width:135px" %)Brake light|(% style="width:157px" %)Is buzzer in wiring harnes|(% style="width:132px" %)
60 -|(% style="width:281px" %)33|(% style="width:135px" %)24V|(% style="width:157px" %)reserve|(% style="width:132px" %)
61 -|(% style="width:281px" %)34|(% style="width:135px" %)24V|(% style="width:157px" %)reserve|(% style="width:132px" %)
62 -|(% style="width:281px" %)35|(% style="width:135px" %)24V|(% style="width:157px" %)sensor card|(% style="width:132px" %)
48 +|(% style="width:281px" %)26|(% style="width:135px" %)12V power pump 1|(% style="width:157px" %) |(% style="width:132px" %)
49 +|(% style="width:281px" %)27|(% style="width:135px" %)12V power pump 2|(% style="width:157px" %) |(% style="width:132px" %)
50 +|(% style="width:281px" %)28|(% style="width:135px" %)GND|(% style="width:157px" %)Solder blob|(% style="width:132px" %)
51 +|(% style="width:281px" %)29|(% style="width:135px" %)GND|(% style="width:157px" %)Solder blob|(% style="width:132px" %)
52 +|(% style="width:281px" %)30|(% style="width:135px" %)GND|(% style="width:157px" %)Solder blob|(% style="width:132px" %)
53 +|(% style="width:281px" %)31|(% style="width:135px" %)Buzzer|(% style="width:157px" %)Is brake light in wiring harness|(% style="width:132px" %)
54 +|(% style="width:281px" %)32|(% style="width:135px" %)Brake light|(% style="width:157px" %)Is buzzer in wiring harness|(% style="width:132px" %)
55 +|(% style="width:281px" %)33|(% style="width:135px" %)24V|(% style="width:157px" %)Reserve|(% style="width:132px" %)
56 +|(% style="width:281px" %)34|(% style="width:135px" %)24V|(% style="width:157px" %)Reserve|(% style="width:132px" %)
57 +|(% style="width:281px" %)35|(% style="width:135px" %)24V|(% style="width:157px" %)Sensor card|(% style="width:132px" %)
63 63  
64 -=== Microcontroller Pinout ===
59 +=== Microcontroller pinout ===
65 65  
66 -The power controller uses a microcontroller to control the pumps, fans, buzzer, and brake light. It also features current monitoring and LED indicators. The Microcontroller used in this system is STM32G431CBT6
61 +The power controller uses a microcontroller to control the pumps, fans, buzzer and brake light. It also handles current monitoring and the LED indicators. The microcontroller used in this system is the STM32G431CBT6.
67 67  
68 68  
69 -|=Physical pin|=Electrical pin|=(((
70 -Description
71 -)))
72 -|1|VBAT|Power source from a backup battery if a RTC would be used (Connected to +3V3 in this case)
73 -|5|OSC_IN|Clock input (8MHz oscillator)
74 -|7|NRST|Negative reset which can be connected to a button (Connected to +3V3)
75 -|8|PA0|Analog signal: Current 6 Supply 24V resserve
76 -|9|PA1|Analog signal: Current 7 Supply 24V resserve
77 -|10|PA2|Analog signal: Current 5 Supply sensor card
78 -|11|PA3|Analog signal: Current 4 Supply front
79 -|12|PA4|Analog signal: Current 3 Supply accumulator
80 -|13|PA5|Analog signal: Current 2 Supply fans
81 -|14|PA6|Digital output LED 9
82 -|15|PA7|Digital output LED 2
83 -|16|PB0|Analog signal Current 8 Supply buzzer, brake light
84 -|17|PB1|PWM: enable Fan 1
64 +|=Physical pin|=Electrical pin|=Description
65 +|1|VBAT|Backup battery supply, used if an RTC is needed (connected to +3V3 in this design)
66 +|5|OSC_IN|Clock input (8 MHz oscillator)
67 +|7|NRST|Active-low reset, can be connected to a button (connected to +3V3)
68 +|8|PA0|Analog signal: Current 6, supply 24 V reserve
69 +|9|PA1|Analog signal: Current 7, supply 24 V reserve
70 +|10|PA2|Analog signal: Current 5, supply sensor card
71 +|11|PA3|Analog signal: Current 4, supply front
72 +|12|PA4|Analog signal: Current 3, supply accumulator
73 +|13|PA5|Analog signal: Current 2, supply fans
74 +|14|PA6|Digital output: LED 9
75 +|15|PA7|Digital output: LED 2
76 +|16|PB0|Analog signal: Current 8, supply buzzer and brake light
77 +|17|PB1|PWM: Enable fan 1
85 85  |18|PB2|Input: V-sense
86 86  |19|VSSA|Voltage source: Ground
87 -|20|VREF|Voltage reference (Internal voltage refferance)
80 +|20|VREF|Voltage reference (internal voltage reference)
88 88  |21|VDDA|Voltage source: Power (+3V3)
89 89  |22|PB10|Digital output: LED 8
90 90  |23|VSS|Voltage source: Ground
91 91  |24|VDD|Voltage source: Power (+3V3)
92 -|25|PB11|Current 1 Internal components
93 -|26|PB12|Current 9 Supply 12 V Pumps inverter and datalogger 
94 -|29|PB15|PWM: enable fan 2
95 -|30|PA8|Digital output Enable buzzeer(On the car it is Brake light)
96 -|31|PA9|(((
97 -Digital output Enable brake light(On the car it is the buzzer)
98 -)))
99 -|32|PA10|Input ASMS signal
100 -|33|PA11|CAN-BUS RXD
101 -|34|PA12|CAN-BUS TXD
85 +|25|PB11|Analog signal: Current 1, internal components
86 +|26|PB12|Analog signal: Current 9, supply 12 V pumps, inverter and data logger
87 +|29|PB15|PWM: Enable fan 2
88 +|30|PA8|Digital output: Enable buzzer (on the car it is the brake light)
89 +|31|PA9|Digital output: Enable brake light (on the car it is the buzzer)
90 +|32|PA10|Input: ASMS signal
91 +|33|PA11|CAN bus RXD
92 +|34|PA12|CAN bus TXD
102 102  |35|VSS|Voltage source: Ground
103 103  |36|VDD|Voltage source: Power (+3V3)
104 104  |37|PA13|SWDIO
... ... @@ -106,10 +106,10 @@
106 106  |40|PB3|Digital output: LED 3
107 107  |41|PB4|Digital output: LED 4
108 108  |42|PB5|Digital output: LED 5
109 -|43|PB6|Digital output: Enable Pump 1
110 -|44|PB7|Digital output: Enable Pump 2
100 +|43|PB6|Digital output: Enable pump 1
101 +|44|PB7|Digital output: Enable pump 2
111 111  |45|PB8|Digital output: LED 6
112 -|46|PB9|LED 7
103 +|46|PB9|Digital output: LED 7
113 113  |47|VSS|Voltage source: Ground
114 114  |48|VDD|Voltage source: Power (+3V3)
115 115  
... ... @@ -119,99 +119,89 @@
119 119  
120 120  === Green LED ===
121 121  
122 -The green LED is used to see if the fuse is ok
113 +The green LED indicates whether the fuse is intact.
123 123  
124 124  [[image:1790098808447-123.png]]
125 125  
126 126  === Current sense ===
127 127  
128 -
129 -
130 130  ==== Shunt resistor ====
131 131  
132 -A resistor with 2mOhm is in series to measure the voltage drop over the resistance that gives a voltage of 0.002 ever Amp of current
121 +A 2 mΩ shunt resistor is placed in series with the load. The voltage drop across it is 2 mV per ampere of current (0.002 V/A).
133 133  
134 134  [[image:1790100157872-786.png]]
135 135  
136 -Amplifier
125 +==== Amplifier ====
137 137  
138 -the amplifier is a quad chanel amplifier with a gain of 200V/V. So when the measured voltage drop is passed trough the amplifier it will give 0.4V per 1A.
127 +The amplifier is a quad-channel current sense amplifier with a gain of 200 V/V. When the measured voltage drop passes through the amplifier, the output is therefore 0.4 V per ampere.
139 139  
140 140  ==== Filter ====
141 141  
142 -the filter is a low pass filter with a cutoff frequency of 1,6KHZ
131 +The filter is a low-pass filter with a cutoff frequency of 1.6 kHz.
143 143  
133 +=== Power amplifier ===
144 144  
145 -
146 -=== Power Amplifier ===
147 -
148 148  [[image:1790101431805-672.png]]
149 149  
150 150  === Voltage measurement ===
151 151  
152 -A voltage divider with a ratio of 11 where 24V is equal to 2.182 on the microcontroller pin
139 +A voltage divider with a ratio of 1:11 is used, so 24 V corresponds to 2.182 V on the microcontroller pin.
153 153  
154 154  [[image:1790101449150-901.png]]
155 155  
156 -=== 12V supply(Did not work) ===
143 +=== 12 V supply (did not work) ===
157 157  
158 -The buck converter overheated under load and made a whining sound
145 +The buck converter overheated under load and made a whining sound.
159 159  
160 160  [[image:1790102044737-969.png||height="368" width="925"]]
161 161  
162 -Mateksys PM20S-2 Power Module was used as a quick fix to ensure that it had 12V for the competion.
149 +A Mateksys PM20S-2 power module was used as a quick fix to provide 12 V for the competition.
163 163  
164 -=== 5V, 3V3 and Canbus ===
151 +=== 5 V, 3.3 V and CAN bus ===
165 165  
166 -Used standard Align template
153 +Uses the standard Align template.
167 167  
168 168  == Control logic ==
169 169  
170 -=== Source from micro controller ===
157 +=== Sourced from the microcontroller ===
171 171  
172 -The programable red light is in the same RGB LED Diode
159 +The programmable red light is part of the same RGB LED.
173 173  
174 -Direct sourcing of current from the microcontroller with a 350 ohm ressistor in series.
161 +Current is sourced directly from the microcontroller through a 350 Ω series resistor.
175 175  
176 176  [[image:1790098512666-432.png]]
177 177  
178 -= Highside  switching =
165 +=== High-side switching ===
179 179  
180 -to switch the
167 +==== Buzzer and brake light ====
181 181  
169 +The buzzer and brake light are switched on the high side using an N-channel MOSFET (BSS123NH6327XTSA1) that drives a P-channel MOSFET (BSS83PH6327XTSA1).
170 +
182 182  [[image:1790181075885-591.png||height="343" width="367"]]
183 183  
184 -Pump
173 +==== Pump ====
185 185  
186 -The nchannel mosfet(BSS123NH6327XTSA1) is th same as the buzzer/brake light but the pchannle mosfet(BSS123NH6327XTSA1) is a pchannel mosfet with a higher rated current the
175 +The N-channel MOSFET (BSS123NH6327XTSA1) is the same as for the buzzer and brake light, but the P-channel MOSFET (BSC084P03NS3GATMA1) has a much higher current rating.
187 187  
188 188  [[image:1790181054296-268.png||height="306" width="371"]]
189 189  
190 -== ==
191 -
192 -== ==
193 -
194 194  == Known issues ==
195 195  
196 -12 V did not work
181 +* The 12 V supply did not work.
182 +* The current measurement has not been tested.
197 197  
198 -Current measurement not tested
199 -
200 -
201 201  == Features to add ==
202 202  
203 -Add mosfets to cut power if the Lv battery is to low to save power
186 +* Add MOSFETs to cut power if the LV battery voltage is too low, to save power.
187 +* Add power distribution for the autonomous system.
204 204  
205 -Add a power distrobution for Autonomus system
189 +== BOM (bill of materials) ==
206 206  
207 -
208 -== BOM(bill of materials) ==
209 -
210 210  |=Part Number|=Description|=Ref Des|=Qty|=Manufacturer|=MPN
211 211  |CC0603KRX5R6BB475|Chip Capacitor, 4.7µF +/-20%, 10V, 0603|C1|1|Yageo Group|CC0603KRX5R6BB475
212 212  |CL10B104KA8NNNC|MLCC, 0.1 uF, 25V, ±10%, X7R, 0603|C2, C3, C4, C8, C9, C10, C14, C15, C16|9|Samsung Electro-Mechanics|CL10B104KA8NNNC
213 213  |CL10B105KA8NFNC|MLCC, 1uF, 25V, 10%, X7R, 0603|C5, C7|2|Samsung Electro-Mechanics|CL10B105KA8NFNC
214 -|CL10B103KB8NNNC|MLCC, 10nF, 50V, +125C, X7R, ±10%, 0603|C6, C101, C201, C301, C401, C501, C601, C701, C801, C901|10|(( fatal error – no data ))| |
195 +|CL10B103KB8NNNC|MLCC, 10nF, 50V, +125C, X7R, ±10%, 0603|C6, C101, C201, C301, C401, C501, C601, C701, C801, C901|10|Samsung Electro-Mechanics|CL10B103KB8NNNC
215 215  |885012206020|MLCC, General Purpose, 0603, 100nF, 10V|C11|1|Wurth Elektronik|885012206020
216 216  |885012006051|MLCC, General Purpose, 0603, 10pF, 50V|C12, C13|2|Wurth Elektronik|885012006051
217 217  |885012208124|MLCC, General Purpose, 1206, 2.2µF, 100V|C17, C19|2|Wurth Elektronik|885012208124
... ... @@ -232,23 +232,23 @@
232 232  |0466.125NR|Electric Fuse, Very Fast Blow, 0.125A, 125VAC/VDC, 1206|F102|1|Littelfuse|0466.125NR
233 233  |776231-1|Conn Shrouded Header, HDR 35 POS, 4mm, Thru-Hole|J1|1|TE Connectivity|776231-1
234 234  |76829-0002|Mega-Fit Straight Male Header, 2x2, 5.7mm Pitch|J2|1|Molex|76829-0002
235 -|(4 pin header)|2.54mm pitch 1x4 vertical header|J3|1|(( fatal error – no data ))| |
216 +|(4 pin header)|2.54mm pitch 1x4 vertical header|J3|1|Generic|
236 236  |44914-0401|Conn Header Vert 4POS 3mm|J4|1|Molex|44914-0401
237 237  |1461247-3|Relay, Gen Purpose, SPST, 8A, 24V|K1|1|TE Connectivity|OJ-SH-124LMH,000
238 -|784234510|WE-CNSA Common Mode Line Filter, 1210, 7850Ω, 200mA|L1|1|(( fatal error – no data ))| |
219 +|784234510|WE-CNSA Common Mode Line Filter, 1210, 7850Ω, 200mA|L1|1|Wurth Elektronik|784234510
239 239  |74438323100|WE-MAPI SMT Power Inductor, 2510, 10µH, 0.9A, 733mΩ|L2, L3|2|Wurth Elektronik|74438323100
240 -|XAL7070-651MEB|General Purpose Inductor, 0.65uH, 20%, 3028|L901|1|Coilcraft|XAL7070-651MEB|
221 +|XAL7070-651MEB|General Purpose Inductor, 0.65uH, 20%, 3028|L901|1|Coilcraft|XAL7070-651MEB
241 241  |BSS123NH6327XTSA1|MOSFET N-CH 100V 0.19A SOT-23|Q201, Q202, Q803, Q804, Q905, Q906|6|Infineon|BSS123NH6327XTSA1
242 242  |BSS83PH6327XTSA1|SIPMOS Small-Signal Transistor, -0.33A, -60V, SOT-23|Q801, Q802|2|Infineon|BSS83PH6327XTSA1
243 243  |IAUCN04S7L028ATMA1|Mosfet, N-ch, 40V, 100A|Q901, Q902|2|Infineon|IAUCN04S7L028ATMA1
244 244  |BSC084P03NS3GATMA1|P-Channel OptiMOS P3, -30V VDS, -78.6A ID, PG-TDSON-8-1|Q903, Q904|2|Infineon|BSC084P03NS3GATMA1
245 -|(( TBD ))|Generic Resistor, 350Ω, 0603|R104, R204, R304, R404, R504, R606, R704, R804, R904|9|(( TBD ))| |
246 -|(( TBD ))|Generic Resistor, 1KΩ, 0603|R205, R206, R807, R808, R913, R914|6|(( TBD ))| |
247 -|(( TBD ))|Generic Resistor, 10KΩ, 0603|R1, R207, R208, R805, R806, R809, R810, R811, R812, R911, R912, R915, R916|13|(( TBD ))| |
248 -|(( TBD ))|Generic Resistor, 1.6KΩ, 0603|R2|1|(( TBD ))| |
249 -|(( TBD ))|Generic Resistor, 2.2Ω, 0603|R3|1|(( TBD ))| |
250 -|(( TBD ))|Generic Resistor, 27KΩ, 0603|R4|1|(( TBD ))| |
251 -|(( TBD ))|Generic Resistor, 5.1KΩ, 0603|R5|1|(( TBD ))| |
226 +|(( TBD ))|Generic Resistor, 350Ω, 0603|R104, R204, R304, R404, R504, R606, R704, R804, R904|9|(( TBD ))|
227 +|(( TBD ))|Generic Resistor, 1KΩ, 0603|R205, R206, R807, R808, R913, R914|6|(( TBD ))|
228 +|(( TBD ))|Generic Resistor, 10KΩ, 0603|R1, R207, R208, R805, R806, R809, R810, R811, R812, R911, R912, R915, R916|13|(( TBD ))|
229 +|(( TBD ))|Generic Resistor, 1.6KΩ, 0603|R2|1|(( TBD ))|
230 +|(( TBD ))|Generic Resistor, 2.2Ω, 0603|R3|1|(( TBD ))|
231 +|(( TBD ))|Generic Resistor, 27KΩ, 0603|R4|1|(( TBD ))|
232 +|(( TBD ))|Generic Resistor, 5.1KΩ, 0603|R5|1|(( TBD ))|
252 252  |WSLF25122L000FEA|Res Metal Strip 2512, 0.002Ω, 1%, 5W|R101, R201, R301, R401, R501, R601, R701, R801, R901|9|Vishay|WSLF25122L000FEA
253 253  |CR0603-FX-1002ELF|SMD Resistor, 10kΩ, ±1%, 100mW, 0603|R102, R105, R202, R302, R402, R502, R602, R702, R802, R902|10|Bourns|CR0603-FX-1002ELF
254 254  |CR0805-JW-472ELF|SMD Resistor, 4.7kΩ, ±5%, 125mW, 0805|R103, R203, R303, R403, R503, R603, R703, R803, R903|9|Bourns|CR0805-JW-472ELF
... ... @@ -269,21 +269,21 @@
269 269  
270 270  = AR27 Concept =
271 271  
272 -Here is the for AR27
253 +This section describes the concept for AR27.
273 273  
274 274  == Changes ==
275 275  
276 276  * Circuits
277 -** more dedicate supply circuits
278 -** Keep the same current
279 -** Adjust the signal led resistor on the PCB
258 +** More dedicated supply circuits
259 +** Keep the same current rating
260 +** Adjust the signal LED resistor on the PCB
280 280  * Digital signals
281 -** Adjust the signal led resistor on the PCB
282 -* 12V supply
283 -** 3 seprate 12 V supply
284 -*** Pump1
285 -*** Pump2
286 -*** Inverter/ other 12Vsupply
262 +** Adjust the signal LED resistor on the PCB
263 +* 12 V supply
264 +** Three separate 12 V supplies:
265 +*** Pump 1
266 +*** Pump 2
267 +*** Inverter / other 12 V loads
287 287  * Autonomous
288 288  ** Supplied by ASMS
289 289  ** Potentially control ASSI
... ... @@ -293,42 +293,37 @@
293 293  
294 294  === Standard supply table ===
295 295  
296 -|= |=Voltage|=Common power|=NR
297 -|IPC|24V|standalone|1
298 -|Pumps|12V|standalone|2
299 -|Fans|24V|standalone|
300 -|HVbox|24V|standalone|
301 -|Energy meter|12V|inverter, Energy meter |
302 -|Inverterx|12V |inverter, Energy meter |
277 +|= |=Voltage|=Shared supply|=Qty
278 +|IPC|24V|Standalone|1
279 +|Pumps|12V|Standalone|2
280 +|Fans|24V|Standalone|
281 +|HV box|24V|Standalone|
282 +|Energy meter|12V|Inverter, energy meter|
283 +|Inverter|12V|Inverter, energy meter|
303 303  |Accumulator|24V|Standalone|
304 -|Brake light|24V|Buzzer brake light|
305 -|buzzer|24V|Buzzer brake light|
306 -|Sensor module R|24V|Sensor modules, telemetry|
307 -|Sensor moduleF|24V|Sensor modules, telemetry|
308 -|Tire temp|12V|telemetri tire temp|
309 -|Telemetrie|12V|telemetri tire temp|
310 -|telemetri|24V|Sensor modules, telemetry|
311 -|(((
312 -Dashboard
313 -)))|24V|Standalone |
285 +|Brake light|24V|Buzzer, brake light|
286 +|Buzzer|24V|Buzzer, brake light|
287 +|Sensor module (rear)|24V|Sensor modules, telemetry|
288 +|Sensor module (front)|24V|Sensor modules, telemetry|
289 +|Tire temperature|12V|Telemetry, tire temperature|
290 +|Telemetry|12V|Telemetry, tire temperature|
291 +|Telemetry|24V|Sensor modules, telemetry|
292 +|Dashboard|24V|Standalone|
314 314  |SDC|24V|Standalone|
315 -|SDC monitor |24V|Dashboard telemetrie SDC monitor|
316 -|internal circuitry |24V|Standalone|
317 -| | | |
294 +|SDC monitor|24V|Dashboard, telemetry, SDC monitor|
295 +|Internal circuitry|24V|Standalone|
318 318  
319 319  === Autonomous supply table ===
320 320  
321 -|= |=amount|=Current
322 -|Steering motor |1|?
323 -|(((
324 -ASB/ESB
325 -)))| |?
299 +|= |=Qty|=Current
300 +|Steering motor|1|?
301 +|ASB/ESB| |?
326 326  |ASSI|2|?
327 327  |RES|1|?
328 328  
329 329  == Relevant rules ==
330 330  
331 -|=(% style="width: 472px;" %)Rule number|=(% style="width: 650px;" %)Rule
307 +|=(% style="width: 472px;" %)Rule number|=(% style="width: 650px;" %)Rule
332 332  |(% style="width:472px" %) |(% style="width:650px" %)
333 333  |(% style="width:472px" %) |(% style="width:650px" %)
334 334  |(% style="width:472px" %) |(% style="width:650px" %)
... ... @@ -335,11 +335,4 @@
335 335  |(% style="width:472px" %) |(% style="width:650px" %)
336 336  |(% style="width:472px" %) |(% style="width:650px" %)
337 337  |(% style="width:472px" %) |(% style="width:650px" %)
338 -|(% style="width:472px" %) |(% style="width:650px" %)
339 -
340 -
341 -
342 -
343 -=== ===
344 -
345 -
314 +|(% style="width:472px" %) |(% style="width:650px" %)